Roth 401 K Income Limits 2024 Calendar. This amount is up modestly from 2023, when the individual 401 (k) contribution limit. The maximum you can contribute to a 401(k) plan in 2024 is $23,000.

As kiplinger has reported, if you are younger than 50, the maximum amount you can contribute to a roth 401(k) for 2024 is $23,000. Here are the limits for 2024 and how they compare to last year.